/Engine/Source/Editor/BlueprintGraph/Public/BlueprintGraphModule.h
These rejection tests will be ran after all the standard filter tests, and in the order that they are in this array.
An array of additional rejection tests forFBlueprintActionFilter.
[TArray](API\Runtime\Core\Containers\TArray)< [FActionMenuRejectionTest](API\Editor\BlueprintGraph\FBlueprintGraphModule\FActionMenuRejectionTest) > & GetExtendedActionMenuFilters()